Douglas C Brown, DO - Medicare Family Medicine in Marion, IL

Douglas C Brown, DO is a medicare enrolled "Family Medicine" physician in Marion, Illinois. His current practice location is 1506 N.sioux Dr, Marion, Illinois. You can reach out to his office (for appointments etc.) via phone at (618) 519-9200.

Douglas C Brown is licensed to practice in Illinois (license number 036120519) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1033364674.

Contact Information

Douglas C Brown, DO
1506 N.sioux Dr,
Marion, IL 62959-5209
(618) 519-9200
(618) 985-9155

Map and Direction




Physician's Profile

Full NameDouglas C Brown
GenderMale
SpecialityFamily Medicine
Location1506 N.sioux Dr, Marion, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1033364674
  • Provider Enumeration Date: 11/24/2008
  • Last Update Date: 09/26/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 5496941353
  • Enrollment ID: I20101118000510

Medical Identifiers

Medical identifiers for Douglas C Brown such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033364674NPI-NPPES
036120519MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 036120519 (Illinois)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Douglas C Brown allows following entities to bill medicare on his behalf.
Entity NameSouthern Illinois Gi Specialists Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093775405
PECOS PAC ID: 1658337456
Enrollment ID: O20041203000280

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Douglas C Brown is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Douglas C Brown, DO
109 California St, Po Box 577,
Carterville, IL 61918-0577

Ph: (618) 519-9200
Douglas C Brown, DO
1506 N.sioux Dr,
Marion, IL 62959-5209

Ph: (618) 519-9200

Reviews and Comments


Family Medicine Doctors in Marion, IL

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Medicare: Medicare Enrolled
Practice Location: 2401 W Main St Dept Of, Marion, IL 62959
Phone: 618-997-5311    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

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